NTSB investigations: Lycoming 0-540 series, 1978
78 cases on aircraft whose registry engine model is Lycoming 0-540 series. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.
Cases per year
| 1964 | 146 |
|---|---|
| 1965 | 151 |
| 1966 | 150 |
| 1967 | 192 |
| 1968 | 128 |
| 1969 | 110 |
| 1970 | 110 |
| 1971 | 118 |
| 1972 | 115 |
| 1973 | 83 |
| 1974 | 98 |
| 1975 | 83 |
| 1976 | 77 |
| 1977 | 97 |
| 1978 | 78 |
| 1979 | 92 |
| 1980 | 82 |
| 1981 | 80 |
| 1982 | 58 |
| 1983 | 59 |
| 1984 | 51 |
| 1985 | 59 |
| 1986 | 29 |
| 1987 | 47 |
| 1988 | 41 |
| 1989 | 35 |
| 1990 | 39 |
| 1991 | 31 |
| 1992 | 28 |
| 1993 | 26 |
| 1994 | 41 |
| 1995 | 41 |
| 1996 | 41 |
| 1997 | 26 |
| 1998 | 30 |
| 1999 | 35 |
| 2000 | 35 |
| 2001 | 40 |
| 2002 | 52 |
| 2003 | 39 |
| 2004 | 35 |
| 2005 | 39 |
| 2006 | 43 |
| 2007 | 30 |
| 2008 | 38 |
| 2009 | 37 |
| 2010 | 28 |
| 2011 | 37 |
| 2012 | 24 |
| 2013 | 15 |
| 2014 | 31 |
| 2015 | 24 |
| 2016 | 27 |
| 2017 | 25 |
| 2018 | 25 |
| 2019 | 32 |
| 2020 | 24 |
| 2021 | 28 |
| 2022 | 25 |
| 2023 | 30 |
| 2024 | 23 |
| 2025 | 25 |
| 2026 | 23 |
Where
Latest cases
Query with SQL
duckdb -csv -c "SELECT c.\"ntsbNumber\", c.\"eventDate\", c.\"eventType\", c.\"eventCity\", c.\"eventStateOrRegion\", a.n_number, a.\"aircraftMake\", a.\"aircraftModel\", c.\"highestInjuryLevel\", c.\"totalFatal\", c.\"completionStatus\", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c.\"mKey\" AND a.position = 1
WHERE year(c.\"eventDate\") = 1978
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41532'))
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE year(c."eventDate") = 1978
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41532'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB CHI79DEP17Accident · No injuriesClosedPiper PA-24 · Eau Claire, WINTSB LAX79DUM04Accident · Serious injuriesClosedPiper PA-25 · Westmoreland, CANTSB DEN79FTM03Accident · Serious injuriesClosedCessna R182 · Bullfrog, UTNTSB MKC79FCA03Accident · No injuriesClosedCessna 182RG · Festus, MONTSB NYC79FNA05Accident · No injuriesClosedPiper PA-28 · New Bedford, MANTSB IAD79FKM04Accident · Minor injuriesClosedPiper PA-28 · Salisbury, NCNTSB MKC79DER03Accident · No injuriesClosedCessna 182RG · Wolverton, MNNTSB OAK79FVD02Accident · No injuriesClosedPiper PA-24 · Santa Rosa, CANTSB MKC78FCG02Accident · Serious injuriesClosedPiper PA-32 · Columbia, MONTSB NYC79FHM01Accident · Minor injuriesClosedPiper PA-28 · Caldwell, NJNTSB ANC78FAA39Accident · No injuriesClosedMaule M-5 · Kotzbue, AKNTSB FTW78DRA42Accident · No injuriesClosedCessna 182RG · Midway, TXNTSB ANC78FA079Accident · 1 fatalClosedMaule M-5 · Sterling, AKNTSB IAD78FID24Accident · No injuriesClosedCessna 182RG · Williamsburg, VANTSB FTW78DA082Accident · No injuriesClosedPiper PA-24 · Muleshoe, TXNTSB ANC78DAH22Accident · Minor injuriesClosedHelio Acft H-250 · Holy Cross, AKNTSB NYC78FHJ24Accident · Minor injuriesClosedPiper PA-24 · North Castle, NYNTSB LAX78DA073Accident · Minor injuriesClosedCessna 182RG · Carefree, AZNTSB LAX78FUA27Accident · No injuriesClosedMaule M-5 · Long Beach, CANTSB OAK78FVG76Accident · Minor injuriesClosedPiper PA-24 · Fair Oaks, CANTSB IAD78DLJ22Accident · Minor injuriesClosedCallair A-9 · Stella, NCNTSB FTW78DPG82Accident · No injuriesClosedPiper PA-24 · Clarksville, ARNTSB MIA78FKJ84Accident · No injuriesClosedPiper PA-25 · Evergreen, ALNTSB ANC78DAA36Accident · Minor injuriesClosedPiper PA-25 · Tanana, AKNTSB MIA78DKJ74Accident · Serious injuriesClosedPiper PA-25 · Jay, FLNTSB MKC78DCJ40Accident · No injuriesClosedPiper PA-25 · Arnold, NENTSB DEN78FA056Accident · 3 fatalClosedPiper PA-24 · Carrizozo, NMNTSB DEN79FQG04Accident · No injuriesClosedPiper PA-28 · Hobbs, NMNTSB SEA78FYM46Accident · No injuriesClosedCessna R182 · Troutdale, ORNTSB MIA78FKQ28Accident · No injuriesClosedPiper PA-25 · Raymond, MSNTSB DEN79DQA10Accident · No injuriesClosedPiper PA-25 · Dexter, NMNTSB LAX78FUJ88Accident · No injuriesClosedPiper PA-25 · Maricopa, AZNTSB MKC78FCQ33Accident · No injuriesClosedPiper PA-25 · Edson, KSNTSB OAK78DVG63Accident · No injuriesClosedPiper PA-28 · Redding, CANTSB CHI78FEC44Accident · No injuriesClosedPiper PA-25 · Cass City, MINTSB OAK78DVA60Accident · Minor injuriesClosedPiper PA-25 · Parlier, CANTSB MIA78FKJ62Accident · No injuriesClosedPiper PA-25 · Shorter, ALNTSB IAD78FA081Accident · No injuriesClosedPiper PA-32 · Severn, VANTSB MKC78FTK25Accident · No injuriesClosedPiper PA-25 · Sisseston, SDNTSB MIA78FKG60Accident · 1 fatalClosedPiper PA-25 · Cordele, GANTSB MKC78FCD36Accident · No injuriesClosedPiper PA-23 · Olin, IANTSB MKC78FA053Accident · 4 fatalClosedPiper PA-32 · Denison, IANTSB MIA78FKQ17Accident · No injuriesClosedPiper PA-25 · Schlater, MSNTSB OAK78FVG53Accident · 3 fatalClosedPiper PA-24 · Ruth, CANTSB MKC78FCQ29Accident · No injuriesClosedPiper PA-24 · Wichita, KSNTSB DEN78FQA31Accident · No injuriesClosedPiper PA-28 · Albuquerque, NMNTSB MKC79DER57Accident · No injuriesClosedPiper PA-25 · Mahnomen, MNNTSB NYC78FNA30Accident · No injuriesClosedPiper PA-24 · Block Island, RINTSB OAK78DVD41Accident · No injuriesClosedCallair A-9 · Lodi, CANTSB LAX78DUJ64Accident · No injuriesClosedPiper PA-24 · Avondale, AZ